EZP-21767: assertType() to assertInternalType()
EZP-21765: Fix number of parameters to match parent
Merge pull request #130 from jeromegamez/EZP-21765_getClassAttributeType

EZP-21765: Fix number of parameters to match parent
Merge pull request #124 from jeromegamez/phpunit_asserttype

EZP-21767: Changed self::assertType() to self::assertInternalType()
Added/Fixed PHPDoc